Tabify some lines in recent change.

wcclparser/main.cpp

@@ -42,7 +42,7 @@ void std_read_loop(boost::function<bool (const std::string&)>& line_cb)
 			return;
 		}
 	}
-}
+]
 
 #if defined(HAVE_LIBEDIT) && !defined(_WINDOWS) //non-Windows libedit read loop